494037768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13187}}^1$

素因数の和:13426

約数の個数: 64

約数和(自身を含む): 1417973760

約数和(自身を除く): 923935992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 223, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 4683, 5352, 6244, 9366, 12488, 13187, 18732, 26374, 37464, 39561, 52748, 79122, 92309, 105496, 158244, 184618, 276927, 316488, 369236, 553854, 738472, 1107708, 2215416, 2940701, 5881402, 8822103, 11762804, 17644206, 20584907, 23525608, 35288412, 41169814, 61754721, 70576824, 82339628, 123509442, 164679256, 247018884, 494037768]

約数ペア:

[(1, 494037768), (2, 247018884), (3, 164679256), (4, 123509442), (6, 82339628), (7, 70576824), (8, 61754721), (12, 41169814), (14, 35288412), (21, 23525608), (24, 20584907), (28, 17644206), (42, 11762804), (56, 8822103), (84, 5881402), (168, 2940701), (223, 2215416), (446, 1107708), (669, 738472), (892, 553854), (1338, 369236), (1561, 316488), (1784, 276927), (2676, 184618), (3122, 158244), (4683, 105496), (5352, 92309), (6244, 79122), (9366, 52748), (12488, 39561), (13187, 37464), (18732, 26374)]